The Validate event and the accompanying Causes Validate property are new to VB6 and give programmers a much-needed replacement for older, more cumbersome techniques of field validation.
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None Exit For End If End If Next Note this version does not validate controls nested within other container controls, such as Group Boxes, I would include the above in a recursive subroutine.
However you can in my opinion for ever do (not tested) sub Button Click event textbox1_validating(textbox1,nothing) textbox2_validating(textbox2,nothing) etc.
For example, consider the following VB6 code: Private Sub Text1_Got Focus() Text1.
Back Color = vb Yellow End Sub Private Sub Text1_Lost Focus() Text1.
Email library is by exploring our collection of C# and VB. These are live examples that demonstrate supported features and APIs for achieving various email-related tasks with the Gem Box.
The last step is to write your application-specific email code, like the following example code that shows how to connect to your email server and download a mail message from it.
LISTING 5.4 USING THE VALIDATE EVENT PROCEDURE Private Sub txt Age_Validate(Cancel As Boolean) If Not Is Numeric(txt Age.
NET controls is in the order in which they fire the Lost Focus and Validate events.
In such cases, you can force the controls in the support library to behave more closely to the original VB6 controls by setting the VB6Config.